Move Facebook Comments Box code into a comments template

Load Facebook Comments box inside a custom comments template, overriding theme-specific comments template when Facebook comments are active for the post type.

Display previous WordPress comments without a reply link or WordPress comment form. Publishers may override the call to `wp_list_comments` by acting on the array passed to the `facebook_wp_list_comments` filter.

Include a new option to sort Facebook comments in chronological or reverse chronological order, overriding default sort of social.